Kaiplan is a wedding planning tool we built because we kept seeing couples juggle six or more apps to manage their budget, guest list, vendors, and seating, while The Knot and WeddingWire pushed paid vendor listings at them. Kaiplan puts budget, guests, vendors, and seating in one place. Plans start at $10/mo with LAUNCH50 applied automatically, or pay $50 once for lifetime access. We don't earn from vendor referrals.

How is Kaiplan different from The Knot?

The Knot and WeddingWire are marketplace platforms. Vendors can pay for extra visibility, which means the platforms are balancing couple experience with vendor revenue. Kaiplan earns its revenue directly from couples, so there is no financial incentive to push a paid listing over a better fit. Every recommendation you track in Kaiplan comes from your own research, not an ad buy.

What's the difference between the monthly plan and Lifetime?

Starter ($10/mo, normally $20/mo) and Pro ($17.50/mo, normally $35/mo) are month-to-month subscriptions that start with a 30-day free trial and require a card at checkout. If you keep the plan, it charges automatically after day 30 unless you cancel. The Lifetime tier is $50 once, normally $100 once, and includes everything in Pro with no recurring charges and no expiry.

Yes. Kaiplan is live now. Create your account, choose the plan that fits your engagement, and continue into checkout when you're ready to move your budget, guest list, vendors, and seating into one workspace.

What's included in the Starter plan?

The Starter plan ($10/mo, normally $20/mo) includes a budget ledger that tracks real vendor quotes, guest list management, and a drag-and-drop seating chart. The Pro plan ($17.50/mo, normally $35/mo) adds a vendor contact tracker, a wedding website with RSVP, and role-based team access (invite your partner or planner with owner, editor, or viewer roles). The Lifetime tier ($50 once, normally $100 once) includes everything in Pro - your data stays forever, and you can archive the wedding once it's done.

Head-to-head

Aisle Planner vs The Knot.

Aisle Planner is built for professional wedding planners. The Knot is built for couples and vendor advertisers. Here's which one fits your situation.

Aisle Planner and The Knot are built for different users. Aisle Planner ($49.99-$229.99/month, sold to planners) is a professional tool for wedding coordinators and planners managing multiple events simultaneously. The Knot is free and couple-facing, built around a vendor directory funded by advertising. If you're a couple planning your own wedding, The Knot is the more relevant product - but it's still built around vendor revenue, not couple needs.

The comparison.

Aisle Planner vs The Knot — pricing, setup, and focus, with Kaiplan as a third option.

Feature	Aisle Planner	The Knot	Kaiplan
Price	$49.99-$229.99/mo (professional planner subscription)	Free (vendor ad-supported)	$10/mo
Product	Aisle Planner	The Knot	Kaiplan
Setup	Complex setup	Moderate setup	Ready in minutes

The recommendation.

Aisle Planner is for professional coordinators managing multiple client weddings. The Knot is for couples doing it themselves with a vendor-ad-supported platform. Neither is designed around the couple's budget management needs. Kaiplan is building a planning tool designed specifically for couples, not for professionals or vendor advertising - from $10/mo or $50 lifetime with LAUNCH50.

Audience First

Before comparing features, it’s worth being clear about who each product is built for.

Aisle Planner is built for professional wedding coordinators and planners who manage multiple client events simultaneously. The product’s feature set, multi-event management, vendor contract tracking, client portals, professional billing, reflects a professional user who earns income from wedding planning and manages 20 to 100+ weddings per year.

The Knot is built for couples planning their own wedding. It’s free because vendors pay for advertising placement. The feature set, vendor directory, planning checklist, wedding website, RSVP, reflects a couple’s planning process.

If you’re a couple comparing these two, you’re comparing tools that weren’t designed for the same user.

What Aisle Planner Does Well (For Professionals)

Aisle Planner’s budget and vendor management features are genuinely professional-grade. Real payment tracking against actual contracts, not an estimation tool. Vendor contract management with payment schedules. Client portals where couples can review progress without requiring the coordinator to forward every update manually.

For a professional planner managing multiple simultaneous events, this is the right kind of tool. The monthly subscription is reasonable when amortized across many client weddings.

What The Knot Does Well (For Couples)

For couples doing their own planning, The Knot’s vendor directory is its main value. The database of vendors with real reviews going back years is useful when you’re evaluating photographers, caterers, and florists in an unfamiliar market. The planning checklist covers most standard milestones and gives first-time planners a reasonable framework.

The wedding website and RSVP tools are functional. They’re not the best in the category for those specific features, but they work and they’re free.

Where Both Fall Short for the Couple Planning Alone

A couple planning their own wedding without a professional coordinator ends up in a gap:

Aisle Planner is overkill and expensive for a single event
The Knot has limited planning depth and a vendor-first revenue model

The specific gap is budget management. Aisle Planner has real budget tools designed for professionals. The Knot has a rough estimator. Neither is designed for a couple who wants to track actual payments made, deposits outstanding, and remaining balance against their total budget without paying a monthly subscription.

Where Kaiplan Fits

We built Kaiplan for couples who are planning their own wedding and want real budget and vendor tracking without paying a professional-planner subscription. Plans start at $10/mo or $50 lifetime with LAUNCH50 - priced for a single event. No vendor advertising, no registry revenue, the planning tools are the product. Most features are in development; see the site for current status.

Common questions.

What is Aisle Planner used for?

Aisle Planner is a project management and client management tool for professional wedding planners and coordinators. It helps them manage multiple simultaneous client events with tools for budgets, vendor contracts, timelines, and a client-facing portal where couples can collaborate. It's not designed for couples planning their own wedding without a professional.
How much does Aisle Planner cost?

Aisle Planner pricing tiers are $49.99, $69.99, $109.99, $164.99, and $229.99 per month, each ~10% off when billed annually, with a 30-day free trial. Pricing is sold to planners and coordinators, not couples directly - there is no dedicated couples plan.
Is The Knot good for couples who don't want to hire a planner?

The Knot is useful for vendor discovery and has a planning checklist that covers standard milestones. For couples doing it themselves without a professional, The Knot's vendor directory is the most useful feature. The budget tools and operational planning features are limited. Most self-planning couples end up using The Knot for vendor research and a spreadsheet for everything else.
What does a professional wedding planner use?

Professional wedding planners commonly use tools like Aisle Planner, Honeybook, or Dubsado for client management and project management. These are distinct from the couple-facing platforms like The Knot, Zola, or Joy. A planner's tool manages contracts, payments, timelines, and client communication across many simultaneous events.

If this comparison already narrowed the field, open the app →